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Popular >

inverse of f(x)=2+sqrt(2-x)

Solution

inverse

f (x) = 2 + 2 - x

Solution

- x^{2} + 4 x - 2

Solution steps

y = 2 + 2 - x

Replace

x

with

y

x = 2 + 2 - y

Solve for

y, x = 2 + 2 - y

- x^{2} + 4 x - 2

Popular Examples

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f (x) = \frac{5 - e ^{- x}}{5 + e ^{- x}}

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f (x) = 1 - x + 6

inverse of f(x)=3n-20 inverse

f (x) = 3 n - 20

inverse of f(x)= 2/3 (x-5)inverse

f (x) = \frac{2}{3} (x - 5)

inverse of f(x)=e^{x+2}-1 inverse

f (x) = e^{x + 2} - 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=2+sqrt(2-x) ?
The inverse of f(x)=2+sqrt(2-x) is -x^2+4x-2